Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N88BY.
| Tail Number / N-Number | N88BY |
| Manufacturer | GATES LEAR JET |
| Model | 25B |
| Year Built | 1974 |
| Manufacturer's Serial Number | 168 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CJ610-SER |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,700 hp (2,014 kW) |
| Total Horsepower | 5,400 hp (4,028 kW) |
| Average Cruising Speed | 388 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ROYAL AIR FREIGHT INC |
| Street | 2141 AIRPORT RD |
| City | WATERFORD |
| State | MI |
| Zip Code | 48327-1207 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1974-05-29 |
| Certificate Issue Date | 2009-09-24 |
| Last Action Date | 2009-09-24 |
| Last Status | Valid Registration |
| Cancellation Date | 2009-12-31 |
| Mode S Code | 53015654 |
| Mode S Code Hex | AC1BAC |